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| author | Alan Modra <amodra@gmail.com> | 2004-03-18 12:50:20 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2004-03-18 12:50:20 +0000 |
| commit | 4a43e768f18f325a0e52de37fe69d4a6a764d668 (patch) | |
| tree | 5fed3b135f3382db0391e56136eefc09e32929a0 /bfd/ChangeLog | |
| parent | 3e4caed2b120cd3930d19c96fc5761f9254946c5 (diff) | |
| download | gdb-4a43e768f18f325a0e52de37fe69d4a6a764d668.zip gdb-4a43e768f18f325a0e52de37fe69d4a6a764d668.tar.gz gdb-4a43e768f18f325a0e52de37fe69d4a6a764d668.tar.bz2 | |
bfd/
* elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add
dyn_lib_class field. Rearrange for better packing.
(elf_dt_soname): Delete.
(elf_dyn_lib_class): Define.
* elf.c (bfd_elf_set_dt_needed_name): Update comment.
(bfd_elf_set_dt_needed_soname): Delete.
(bfd_elf_set_dyn_lib_class): New function.
* elflink.h (add_dt_needed_tag): New function. Split out from..
(elf_link_add_object_symbols): ..here. Rename "name" to "soname".
Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback
initialization of soname.
(elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of
elf_dt_soname.
* bfd-in.h (enum dynamic_lib_link_class): New.
(bfd_elf_set_dt_needed_soname): Delete.
(bfd_elf_set_dyn_lib_class): Declare.
* bfd-in2.h: Regenerate.
ld/
* ld.texinfo: Add --as-needed doco.
* ldmain.c (as_needed): New global var.
* ldmain.h (as_needed): Declare.
* lexsup.c (option_values): Add OPTION_AS_NEEDED and
OPTION_NO_AS_NEEDED.
(ld_options): Likewise.
(parse_args): Handle them.
* ldlang.h (lang_input_statement_type): Add as_needed field.
* ldlang.c (new_afile): Set p->as_needed.
* emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols): New function.
(gld${EMULATION_NAME}_try_needed): Use bfd_elf_set_dyn_lib_class.
(ld_${EMULATION_NAME}_emulation): Set LDEMUL_RECOGNIZED_FILE entry.
* ldlang.c (open_input_bfds): Remove useless cast.
(lang_do_assignments_1): Likewise.
(lang_for_each_input_section): Delete.
Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 2d41bb8..eb91f6e 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,23 @@ 2004-03-18 Alan Modra <amodra@bigpond.net.au> + * elf-bfd.h (struct elf_obj_tdata): Delete dt_soname field. Add + dyn_lib_class field. Rearrange for better packing. + (elf_dt_soname): Delete. + (elf_dyn_lib_class): Define. + * elf.c (bfd_elf_set_dt_needed_name): Update comment. + (bfd_elf_set_dt_needed_soname): Delete. + (bfd_elf_set_dyn_lib_class): New function. + * elflink.h (add_dt_needed_tag): New function. Split out from.. + (elf_link_add_object_symbols): ..here. Rename "name" to "soname". + Use elf_dyn_lib_class to set dt_needed and add_needed. Move fallback + initialization of soname. + (elf_link_check_versioned_symbol): Test elf_dyn_lib_class instead of + elf_dt_soname. + * bfd-in.h (enum dynamic_lib_link_class): New. + (bfd_elf_set_dt_needed_soname): Delete. + (bfd_elf_set_dyn_lib_class): Declare. + * bfd-in2.h: Regenerate. + * elflink.c (_bfd_elf_merge_symbol): Rewrite weak symbol handling. (_bfd_elf_add_default_symbol): Remove indirect BFD_ASSERTs. * elflink.h (elf_link_add_object_symbols): Don't clear dt_needed in |